[INFO] fetching crate tensr 0.1.3... [INFO] checking tensr-0.1.3 against master#cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c for pr-143170 [INFO] extracting crate tensr 0.1.3 into /workspace/builds/worker-3-tc1/source [INFO] started tweaking crates.io crate tensr 0.1.3 [INFO] finished tweaking crates.io crate tensr 0.1.3 [INFO] tweaked toml for crates.io crate tensr 0.1.3 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate tensr 0.1.3 on toolchain cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate tensr 0.1.3 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tensr_proc_macros v0.1.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] eb5a8f893f17632ba9ddaa01dec5e37b5f2bd04f6b7e7c8b9362c5dfef364558 [INFO] running `Command { std: "docker" "start" "-a" "eb5a8f893f17632ba9ddaa01dec5e37b5f2bd04f6b7e7c8b9362c5dfef364558", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "eb5a8f893f17632ba9ddaa01dec5e37b5f2bd04f6b7e7c8b9362c5dfef364558", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eb5a8f893f17632ba9ddaa01dec5e37b5f2bd04f6b7e7c8b9362c5dfef364558", kill_on_drop: false }` [INFO] [stdout] eb5a8f893f17632ba9ddaa01dec5e37b5f2bd04f6b7e7c8b9362c5dfef364558 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 917bc7c8173d65e84c3ad0010c57214bdf9419d649176dd4b0cbe8c60e58a323 [INFO] running `Command { std: "docker" "start" "-a" "917bc7c8173d65e84c3ad0010c57214bdf9419d649176dd4b0cbe8c60e58a323", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.92 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Compiling unicode-ident v1.0.14 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling prettyplease v0.2.25 [INFO] [stderr] Compiling either v1.13.0 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling itertools v0.13.0 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling syn v2.0.90 [INFO] [stderr] Checking crossbeam-deque v0.8.5 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Compiling tensr_proc_macros v0.1.0 [INFO] [stderr] Checking tensr v0.1.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused macro definition: `repeat_kernel_repeater` [INFO] [stdout] --> src/backend/host/host_backend.rs:14:14 [INFO] [stdout] | [INFO] [stdout] 14 | macro_rules! repeat_kernel_repeater { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_macros)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused macro definition: `repeat_kernel_repeater` [INFO] [stdout] --> src/backend/host/host_backend.rs:14:14 [INFO] [stdout] | [INFO] [stdout] 14 | macro_rules! repeat_kernel_repeater { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_macros)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `offset` and `strides` are never read [INFO] [stdout] --> src/dimension/stride.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 3 | pub struct Stride { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 4 | offset: usize, // Offset cannot be negative [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 5 | strides: DimType, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `v` is never read [INFO] [stdout] --> src/backend/host/host_storage.rs:496:25 [INFO] [stdout] | [INFO] [stdout] 496 | let mut v = Vec::new(); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 581 | test_all_fundamental!(test_take_as_vec); [INFO] [stdout] | --------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = note: this warning originates in the macro `test_take_as_vec` which comes from the expansion of the macro `test_all_fundamental` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `v` is never read [INFO] [stdout] --> src/backend/host/host_storage.rs:496:25 [INFO] [stdout] | [INFO] [stdout] 496 | let mut v = Vec::new(); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 581 | test_all_fundamental!(test_take_as_vec); [INFO] [stdout] | --------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: this warning originates in the macro `test_take_as_vec` which comes from the expansion of the macro `test_all_fundamental` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `v` is never read [INFO] [stdout] --> src/backend/host/host_storage.rs:496:25 [INFO] [stdout] | [INFO] [stdout] 496 | let mut v = Vec::new(); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 581 | test_all_fundamental!(test_take_as_vec); [INFO] [stdout] | --------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: this warning originates in the macro `test_take_as_vec` which comes from the expansion of the macro `test_all_fundamental` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `v` is never read [INFO] [stdout] --> src/backend/host/host_storage.rs:496:25 [INFO] [stdout] | [INFO] [stdout] 496 | let mut v = Vec::new(); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 581 | test_all_fundamental!(test_take_as_vec); [INFO] [stdout] | --------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: this warning originates in the macro `test_take_as_vec` which comes from the expansion of the macro `test_all_fundamental` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `v` is never read [INFO] [stdout] --> src/backend/host/host_storage.rs:496:25 [INFO] [stdout] | [INFO] [stdout] 496 | let mut v = Vec::new(); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 581 | test_all_fundamental!(test_take_as_vec); [INFO] [stdout] | --------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: this warning originates in the macro `test_take_as_vec` which comes from the expansion of the macro `test_all_fundamental` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `v` is never read [INFO] [stdout] --> src/backend/host/host_storage.rs:496:25 [INFO] [stdout] | [INFO] [stdout] 496 | let mut v = Vec::new(); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 581 | test_all_fundamental!(test_take_as_vec); [INFO] [stdout] | --------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: this warning originates in the macro `test_take_as_vec` which comes from the expansion of the macro `test_all_fundamental` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `v` is never read [INFO] [stdout] --> src/backend/host/host_storage.rs:496:25 [INFO] [stdout] | [INFO] [stdout] 496 | let mut v = Vec::new(); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 581 | test_all_fundamental!(test_take_as_vec); [INFO] [stdout] | --------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: this warning originates in the macro `test_take_as_vec` which comes from the expansion of the macro `test_all_fundamental` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `v` is never read [INFO] [stdout] --> src/backend/host/host_storage.rs:496:25 [INFO] [stdout] | [INFO] [stdout] 496 | let mut v = Vec::new(); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 581 | test_all_fundamental!(test_take_as_vec); [INFO] [stdout] | --------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: this warning originates in the macro `test_take_as_vec` which comes from the expansion of the macro `test_all_fundamental` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `offset` and `strides` are never read [INFO] [stdout] --> src/dimension/stride.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 3 | pub struct Stride { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 4 | offset: usize, // Offset cannot be negative [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 5 | strides: DimType, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.90s [INFO] running `Command { std: "docker" "inspect" "917bc7c8173d65e84c3ad0010c57214bdf9419d649176dd4b0cbe8c60e58a323", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "917bc7c8173d65e84c3ad0010c57214bdf9419d649176dd4b0cbe8c60e58a323", kill_on_drop: false }` [INFO] [stdout] 917bc7c8173d65e84c3ad0010c57214bdf9419d649176dd4b0cbe8c60e58a323